Jane Street Portfolio holdings
Jane Street Group, founded in 2000 by Tim Reynolds, Rob Granieri, Marc Gerstein, and Michael Jenkins, is a New York City-based quantitative trading firm renowned for its technological prowess and collaborative problem-solving culture. Specializing in liquidity provision and market-making, it trades a vast array of financial products—including equities, bonds, options, and ETFs—across over 200 venues in 45 countries, handling trillions in securities annually. The firm, which employs over 2,600 people across offices in New York, London, Hong Kong, Amsterdam, Chicago, and Singapore, leverages advanced algorithms and a nearly 70-million-line OCaml codebase to dominate markets, notably ETFs, where it plays a critical role as an authorized participant. With net trading revenues exceeding $10 billion annually in recent years, including a record $10.6 billion in 2023, Jane Street has emerged as a secretive yet powerful force in global finance, outpacing traditional Wall Street giants like Goldman Sachs in trading profitability.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$7.01B |
| 2 |
Dell
DELL
|
+$705M |
| 3 |
T-Mobile US
TMUS
|
+$643M |
| 4 |
State Street SPDR Portfolio Developed World ex-US ETF
SPDW
|
+$621M |
| 5 |
Palantir
PLTR
|
+$621M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Meta Platforms (Facebook)
META
|
+$1.41B |
| 2 |
Walmart Inc
WMT
|
+$1.29B |
| 3 |
NVIDIA
NVDA
|
+$1.29B |
| 4 |
Apple
AAPL
|
+$1.11B |
| 5 |
Tesla
TSLA
|
+$974M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 2.65% |
| 2 | Financials | 0.97% |
| 3 | Industrials | 0.85% |
| 4 | Consumer Discretionary | 0.81% |
| 5 | Healthcare | 0.61% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
1801
PUT
Direxion Daily Technology Bull 3x ETF
TECL
$4.39B
| $19.4M | ﹤0.01% |
223,700
+27,300
| +14% | +$2.93M |
|
1802
Tenable Holdings
TENB
$3.47B
| $19.4M | ﹤0.01% |
1,144,552
+834,710
| +269% | +$17.5M |
|
1803
JPMorgan ActiveBuilders Emerging Markets Equity ETF
JEMA
$1.53B
| $19.3M | ﹤0.01% |
371,283
+92,055
| +33% | +$4.91M |
|
1804
CALL
AngloGold Ashanti
AU
$39.4B
| $19.3M | ﹤0.01% |
198,300
+125,800
| +174% | +$12.9M |
|
|
UCTT
1805
Ultra Clean Holdings
UCTT
$3.12B
| $19.3M | ﹤0.01% |
309,703
+208,149
| +205% | +$10.7M |
|
1806
PUT
Revolution Medicines
RVMD
$38.5B
| $19.2M | ﹤0.01% |
197,900
+154,400
| +355% | +$15.6M |
|
1807
Carlyle Group
CG
$16.1B
| $19.2M | ﹤0.01% |
397,406
+377,717
| +1,918% | +$20.8M |
|
1808
CALL
The GEO Group
GEO
$4B
| $19.2M | ﹤0.01% |
1,143,400
-270,100
| -19% | -$4.29M |
|
1809
CALL
Omnicom Group
OMC
$22.7B
| $19.2M | ﹤0.01% |
255,000
+224,420
| +734% | +$17.4M |
|
|
VG
1810
CALL
Venture Global Inc
VG
$32.4B
| $19.2M | ﹤0.01% |
1,218,300
+659,900
| +118% | +$7.08M |
|
1811
BILL Holdings
BILL
$4.72B
| $19.2M | ﹤0.01% |
501,280
+103,776
| +26% | +$4.64M |
|
1812
CALL
Welltower
WELL
$174B
| $19.2M | ﹤0.01% |
97,100
+26,200
| +37% | +$5.18M |
|
1813
CALL
BJs Wholesale Club
BJ
$12.8B
| $19.2M | ﹤0.01% |
195,000
-15,000
| -7% | -$1.45M |
|
1814
CALL
Consolidated Edison
ED
$41.4B
| $19.2M | ﹤0.01% |
169,500
+12,400
| +8% | +$1.34M |
|
|
SOLS
1815
PUT
Solstice Advanced Materials
SOLS
$8.84B
| $19.2M | ﹤0.01% |
251,750
+219,750
| +687% | +$15.1M |
|
1816
Vanguard Information Technology ETF
VGT
$133B
| $19.1M | ﹤0.01% |
219,504
+177,000
| +416% | +$16.3M |
|
1817
CALL
British American Tobacco
BTI
$136B
| $19.1M | ﹤0.01% |
326,700
+6,400
| +2% | +$379K |
|
1818
PUT
DigitalOcean
DOCN
$12.5B
| $19.1M | ﹤0.01% |
222,200
+142,000
| +177% | +$8.95M |
|
1819
CALL
PPG Industries
PPG
$24.9B
| $19M | ﹤0.01% |
178,200
-61,700
| -26% | -$7M |
|
1820
CarMax
KMX
$8.39B
| $19M | ﹤0.01% |
457,728
-406,878
| -47% | -$17.8M |
|
1821
CALL
Dollar General
DG
$28.4B
| $19M | ﹤0.01% |
160,200
-621,300
| -80% | -$88.6M |
|
1822
PUT
Eos Energy Enterprises
EOSE
$1.14B
| $19M | ﹤0.01% |
3,833,400
+688,100
| +22% | +$7.39M |
|
1823
Upstart Holdings
UPST
$2.55B
| $19M | ﹤0.01% |
740,823
+552,339
| +293% | +$19.4M |
|
1824
PIMCO Enhanced Short Maturity Active Exchange-Traded Fund
MINT
$16.9B
| $19M | ﹤0.01% |
+188,750
| New | +$19M |
|
1825
iShares MSCI Saudi Arabia ETF
KSA
$612M
| $19M | ﹤0.01% |
477,482
-430,821
| -47% | -$16.5M |
|
Similar funds
Jane Street's Q1 2026 Portfolio in Review
As of Q1 2026, Jane Street held 13,677 positions worth $777B, up 17% from $662B the previous quarter. Its ten largest holdings account for 34% of the portfolio.
Jane Street deployed $153B of net new capital in Q1 2026, opening 2,619 new positions and adding to 4,818 existing holdings. Its largest new stake was iShares Core US Aggregate Bond ETF: 2,411,981 shares worth $239M.
By sector, the portfolio is most concentrated in Technology at 2.7% of assets, down from 2.8% a quarter earlier, followed by Financials and Industrials.
On the sell side, the largest reduction was Meta Platforms (Facebook), an estimated $1.41B trimmed.
- Jane Street's largest Q1 2026 buy was iShares Core US Aggregate Bond ETF: 2,411,981 shares worth $239M.
- Jane Street added most to State Street SPDR S&P 500 ETF Trust in Q1 2026, an estimated $7.01B increase.
- Jane Street's biggest Q1 2026 reduction was Meta Platforms (Facebook), cutting an estimated $1.41B.
- Jane Street fully exited VanEck Gold Miners ETF in Q1 2026, selling an estimated $265M.
- Jane Street's ten largest holdings make up 34% of its $777B portfolio in Q1 2026.
- Jane Street opened 2,619 new positions and closed 2,274 in Q1 2026.
- Jane Street's portfolio value rose 17% quarter-over-quarter to $777B.
Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.